{"id":"CVE-2023-6940","details":"with only one user interaction(download a malicious config), attackers can gain full command execution on the victim system.","aliases":["BIT-mlflow-2023-6940","GHSA-hvc6-42vf-jhf8"],"modified":"2026-04-12T10:58:59.827912Z","published":"2023-12-19T02:15:45.050Z","references":[{"type":"ADVISORY","url":"https://huntr.com/bounties/c6f59480-ce47-4f78-a3dc-4bd8ca15029c"},{"type":"FIX","url":"https://github.com/mlflow/mlflow/commit/5139b1087d686fa52e2b087e09da66aff86297b1"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/mlflow/mlflow","events":[{"introduced":"0"},{"fixed":"6ca72469b289e77acc2f1201ca39237fc025c090"},{"fixed":"5139b1087d686fa52e2b087e09da66aff86297b1"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"2.9.2"}]}}],"versions":["1.0.0","v0.2.0","v0.2.1","v0.3.0","v0.4.0","v0.4.1","v0.4.2","v0.5.0","v0.6.0","v0.7","v0.8.0","v0.8.1","v1.7.0","v2.2.0","v2.9.0","v2.9.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-6940.json","vanir_signatures":[{"id":"CVE-2023-6940-264721b0","target":{"file":"mlflow/java/scoring/src/test/java/org/mlflow/ScoringServerTest.java","function":"testScoringServerWithValidPredictorRespondsToVersionCorrectly"},"source":"https://github.com/mlflow/mlflow/commit/6ca72469b289e77acc2f1201ca39237fc025c090","deprecated":false,"signature_type":"Function","digest":{"function_hash":"41577576781758645994132782347271038383","length":482},"signature_version":"v1"},{"id":"CVE-2023-6940-3b2c929e","target":{"file":"mlflow/java/scoring/src/main/java/org/mlflow/sagemaker/ScoringServer.java"},"source":"https://github.com/mlflow/mlflow/commit/6ca72469b289e77acc2f1201ca39237fc025c090","deprecated":false,"signature_type":"Line","digest":{"threshold":0.9,"line_hashes":["196573444960829707875320866494714691261","271948446609272190247368243181800837017","53471754088520627507579338316850690467","33278243910103464003635330866461910749"]},"signature_version":"v1"},{"id":"CVE-2023-6940-708d66a9","target":{"file":"mlflow/java/scoring/src/test/java/org/mlflow/ScoringServerTest.java"},"source":"https://github.com/mlflow/mlflow/commit/6ca72469b289e77acc2f1201ca39237fc025c090","deprecated":false,"signature_type":"Line","digest":{"threshold":0.9,"line_hashes":["309731809211771193513369395030748044361","114807972603507761925102257914653220858","54242903575207562870989186276313247961","128921726128245671312574701825963265888"]},"signature_version":"v1"},{"id":"CVE-2023-6940-e5d1dbd1","target":{"file":"mlflow/java/scoring/src/main/java/org/mlflow/sagemaker/ScoringServer.java","function":"doGet"},"source":"https://github.com/mlflow/mlflow/commit/6ca72469b289e77acc2f1201ca39237fc025c090","deprecated":false,"signature_type":"Function","digest":{"function_hash":"9624725844488257082857400704039181297","length":188},"signature_version":"v1"}],"vanir_signatures_modified":"2026-04-12T10:58:59Z"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}